                     :publisher "Publisher"
                     :revision "Revision"
                     :source "Source"
-                    :volumes "Volumes"
-                    :depth "Depth"
+                    :volumes "Number of Volumes"
+                    :depth "Number of levels"
+                    :production_type "Type of production"
                     ;;
                     :transitions-state "Transition state to '%1'"
                     :upload-structure "Upload structure for '%1' (DAM %2)"

                    :finished "Fertig"
                    ;;
                    :dam "DAM"
                    :title "Titel"
                    :creator "Autor"
                    :source_publisher "Verlag"

                    :finished "Finished"
                    ;;
                    :dam "DAM"
                    :id "DAM Number"
                    :identifier "Identifier"
                    :title "Title"
                    :creator "Author"
                    :source_publisher "Source Publisher"
